{"id":4158,"date":"2021-09-13T15:05:57","date_gmt":"2021-09-13T06:05:57","guid":{"rendered":"https:\/\/fobi.ashisuto.co.jp\/tech\/?p=4158"},"modified":"2024-03-23T13:43:42","modified_gmt":"2024-03-23T04:43:42","slug":"partition-ref","status":"publish","type":"post","link":"https:\/\/fobi.ashisuto.co.jp\/tech\/technical\/techmemo\/partition-ref\/","title":{"rendered":"\u30ec\u30dd\u30fc\u30c8\u7d50\u679c\u4e0a\u306e\u30ec\u30b3\u30fc\u30c9\u304c\u7570\u306a\u308b\u300e\u4e0a\u306e\u884c\u300f\u3084\u300e\u4e0b\u306e\u884c\u300f\u306e\u5024\u3092\u53c2\u7167\u3057\u305f\u3044"},"content":{"rendered":"\n

\u9805\u76ee\u540c\u58eb\u306e\u8a08\u7b97\u3092\u884c\u3046\u969b\u306b\u3001\u3069\u3046\u3057\u3066\u3082\u540c\u3058\u884c\u306b\u3042\u308b\u3001\u540c\u4e00\u30ec\u30b3\u30fc\u30c9\u3067\u306f\u306a\u304f\u3066\u3001\u4e0a\u65b9\u3084\u4e0b\u65b9\u306b\u3042\u308b\u5225\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u5024\u3092\u5229\u7528\u3057\u305f\u3044<\/span>\u3068\u3044\u3046\u6642\u304c\u3042\u308a\u307e\u3059\u3002
\u305d\u306e\u3088\u3046\u306a\u6642\u306f\u3001PARTITION_REF\u95a2\u6570<\/span>\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u8ab2\u984c\u3092\u89e3\u6d88\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002
PARTITION_REF\u95a2\u6570\u3092\u5229\u7528\u3059\u308b\u3068\u3001\u7570\u306a\u308b\u30ec\u30b3\u30fc\u30c9\u306e\u5024\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

PARTITION_REF\u95a2\u6570\u306e\u69cb\u6587<\/h2>\n\n\n\n
PARTITION_REF([prefix.]field, {sortfield|TABLE|PRESET}, offset) <\/code><\/pre><\/div>\n\n\n\n
\u8aac\u660e<\/span><\/div>
<\/p>\n
prefix – AVE.\u3001MAX.\u3001MIN.\u3001CNT.\u3001SUM. \u306e\u3044\u305a\u308c\u304b (\u30aa\u30d7\u30b7\u30e7\u30f3)\u3002
field – \u53d6\u5f97\u3059\u308b\u96c6\u8a08\u9805\u76ee\u3002
sortfield – \u5024\u3092\u518d\u53d6\u5f97\u3092\u59cb\u3081\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u3068\u306a\u308b\u9805\u76ee\u3002\u30bd\u30fc\u30c8\u533a\u5207\u308a\u3002
TABLE – \u30bd\u30fc\u30c8\u533a\u5207\u308a\u3092\u4f7f\u7528\u305b\u305a\u306b\u5024\u3092\u53d6\u5f97\u3059\u308b\u5834\u5408\u306b\u4f7f\u7528\u3002
offset – \u5024\u3092\u53d6\u5f97\u3059\u308b\u30ec\u30b3\u30fc\u30c9\u306e\u524d\u5f8c\u3059\u308b\u6570 (\u6574\u6570\u5024)\u3002<\/p>\n<\/div><\/div>\n\n\n\n
<\/p>\n\n\n\n
PARTITION_REF\u95a2\u6570\u306e\u52d5\u304d\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n
\"\"<\/a><\/figure>
\n
TABLE FILE CAR\nSUM\n    SALES\n    COMPUTE COL_P2\/I6=PARTITION_REF(SALES,TABLE,2);\n    COMPUTE COL_P1\/I6=PARTITION_REF(SALES,TABLE,1);\n    COMPUTE COL_M1\/I6=PARTITION_REF(SALES,TABLE,-1);\n    COMPUTE COL_M2\/I6=PARTITION_REF(SALES,TABLE,-2);\nBY COUNTRY\nEND<\/code><\/pre><\/div>\n\n\n\n
SALES\u9805\u76ee\u306e\u5024\u3092\u53c2\u7167\u3059\u308b\u6307\u5b9a<\/p>\n\n\n\n
COL_P2<\/td>2\u3064\u5f8c\u306e\u5024<\/td><\/tr>
COL_P1<\/td>1\u3064\u5f8c\u306e\u5024<\/td><\/tr>
COL_M1<\/td>1\u3064\u524d\u306e\u5024<\/td><\/tr>
COL_M2<\/td>2\u3064\u524d\u306e\u5024<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n\n\n\n
\"\"<\/a><\/figure>
\n
TABLE FILE CAR\nSUM SALES\n    COMPUTE COL_P2\/I6=PARTITION_REF(SALES,COUNTRY,2);\n    COMPUTE COL_P1\/I6=PARTITION_REF(SALES,COUNTRY,1);\n    COMPUTE COL_M1\/I6=PARTITION_REF(SALES,COUNTRY,-1);\n    COMPUTE COL_M2\/I6=PARTITION_REF(SALES,COUNTRY,-2);\nBY COUNTRY\nBY MODEL\nWHERE COUNTRY EQ 'ENGLAND' OR 'W GERMANY'\nEND<\/code><\/pre><\/div>\n\n\n\n
SALES\u9805\u76ee\u306e\u5024\u3092\u53c2\u7167\u3057\u307e\u3059\u3002
COUNTRY\u9805\u76ee\u306e\u5024\u304c\u5909\u308f\u3063\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u53d6\u5f97\u3057\u76f4\u3057\u307e\u3059<\/p>\n\n\n\n
COL_P2<\/td>2\u3064\u5f8c\u306e\u5024<\/td><\/tr>
COL_P1<\/td>1\u3064\u5f8c\u306e\u5024<\/td><\/tr>
COL_M1<\/td>1\u3064\u524d\u306e\u5024<\/td><\/tr>
COL_M2<\/td>2\u3064\u524d\u306e\u5024<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div><\/div>\n\n\n\n
<\/p>\n\n\n\n
<\/p>\n
PARTITION_REF\u95a2\u6570\u3067\u306f\u53c2\u7167\u3057\u305f\u3044\u884c\u6570\u3092\u6307\u5b9a\u3059\u308b\u3068\u5024\u3092\u53d6\u5f97\u3067\u304d\u308b\u306e\u3067\u3001\u6628\u5e74\u306e\u5e74\u6708\u6bd4\u8f03\u3092\u3057\u305f\u3044\u5834\u5408\u306f\uff1f<\/p>\n\n\n\n
\"\"<\/a><\/figure>
\n
2018 \u5e74\u306e\u30c7\u30fc\u30bf\u3092WHERE\u3067\u7121\u304f\u3057\u3066\u3057\u307e\u3046\u3068\u6628\u5e74\u30c7\u30fc\u30bf\u306e\u53d6\u5f97\u304c\u3067\u304d\u306a\u3044<\/h3>\n\n\n\n
\u96c6\u8a08\u5f8c\u306e\u30d5\u30a3\u30eb\u30bf\u300cWHERE TOTAL<\/span>\u300d\u3092\u5229\u7528\u3057\u3066\u300cWHERE TOTAL \u5e74 EQ 2019\u300d\u3068\u3059\u308b\u3053\u3068\u3067\u3001\u8868\u793a\u4e0a 2019\u5e74\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u307f\u304c\u8868\u793a\u3055\u308c\u307e\u3059<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n
<\/p>\n
\u30af\u30ed\u30b9\u96c6\u8a08\u306e\u5834\u5408\u306f\uff1f<\/p>\n\n\n\n
\"\"<\/a><\/figure>
\n
PARTITION_REF\u95a2\u6570\u306e\u53c2\u7167\u306f\u6a2a\u5c55\u958b\u6642\u306e\u53f3\u5217\u3092\u53c2\u7167\u3059\u308b\u5f62\u3068\u306a\u308a\u3001\u53f3\u7aef\u307e\u3067\u53c2\u7167\u3092\u7d42\u3048\u305f\u3089\u6b21\u306e\u884c\u3092\u53c2\u7167\u3057\u307e\u3059<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u9805\u76ee\u540c\u58eb\u306e\u8a08\u7b97\u3092\u884c\u3046\u969b\u306b\u3001\u3069\u3046\u3057\u3066\u3082\u540c\u3058\u884c\u306b\u3042\u308b\u3001\u540c\u4e00\u30ec\u30b3\u30fc\u30c9\u3067\u306f\u306a\u304f\u3066\u3001\u4e0a\u65b9\u3084\u4e0b\u65b9\u306b\u3042\u308b\u5225\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u5024\u3092\u5229\u7528\u3057\u305f\u3044\u3068\u3044\u3046\u6642\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u3088\u3046\u306a\u6642\u306f\u3001PARTITION_REF\u95a2\u6570\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u8ab2\u984c\u3092\u89e3\u6d88\u3067\u304d\u308b\u304b\u3082 […]<\/p>\n","protected":false},"author":2,"featured_media":4164,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"qubely_global_settings":"","qubely_interactions":"","_uag_custom_page_level_css":"","ub_ctt_via":""},"categories":[9],"tags":[],"qubely_featured_image_url":{"full":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"landscape":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"portraits":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-512x320.png",512,320,true],"thumbnail":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-150x150.png",150,150,true],"medium":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-300x300.png",300,300,true],"medium_large":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"large":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"1536x1536":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"2048x2048":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"qubely_landscape":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"qubely_portrait":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-512x320.png",512,320,true],"qubely_thumbnail":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-140x100.png",140,100,true]},"qubely_author":{"display_name":"\u30d5\u30a9\u30fc\u30d3\u30fc","author_link":"https:\/\/fobi.ashisuto.co.jp\/tech\/author\/fobi\/"},"qubely_comment":0,"qubely_category":"\u30c6\u30af\u30cb\u30ab\u30eb\u30e1\u30e2<\/a>","featured_image_src":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png","author_info":{"display_name":"\u30d5\u30a9\u30fc\u30d3\u30fc","author_link":"https:\/\/fobi.ashisuto.co.jp\/tech\/author\/fobi\/"},"jetpack_featured_media_url":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png","uagb_featured_image_src":{"full":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"thumbnail":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-150x150.png",150,150,true],"medium":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-300x300.png",300,300,true],"medium_large":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"large":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"1536x1536":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"2048x2048":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"qubely_landscape":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow.png",512,512,false],"qubely_portrait":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-512x320.png",512,320,true],"qubely_thumbnail":["https:\/\/fobi.ashisuto.co.jp\/tech\/wp-content\/uploads\/tablerow-140x100.png",140,100,true]},"uagb_author_info":{"display_name":"\u30d5\u30a9\u30fc\u30d3\u30fc","author_link":"https:\/\/fobi.ashisuto.co.jp\/tech\/author\/fobi\/"},"uagb_comment_info":0,"uagb_excerpt":"\u9805\u76ee\u540c\u58eb\u306e\u8a08\u7b97\u3092\u884c\u3046\u969b\u306b\u3001\u3069\u3046\u3057\u3066\u3082\u540c\u3058\u884c\u306b\u3042\u308b\u3001\u540c\u4e00\u30ec\u30b3\u30fc\u30c9\u3067\u306f\u306a\u304f\u3066\u3001\u4e0a\u65b9\u3084\u4e0b\u65b9\u306b\u3042\u308b\u5225\u306e\u30ec\u30b3\u30fc\u30c9\u306e\u5024\u3092\u5229…","_links":{"self":[{"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/posts\/4158"}],"collection":[{"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/comments?post=4158"}],"version-history":[{"count":6,"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/posts\/4158\/revisions"}],"predecessor-version":[{"id":4622,"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/posts\/4158\/revisions\/4622"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/media\/4164"}],"wp:attachment":[{"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/media?parent=4158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/categories?post=4158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fobi.ashisuto.co.jp\/tech\/wp-json\/wp\/v2\/tags?post=4158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":tru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